baber/WOPTO huggingface dataset:
Patent TW-200714040-A (TW)
Title: Digital still camera module and a lens used therein
Inventor: CHANG JEN-TSORNG
IPC: G02B3/00
Filed: 2005-09-30
Abstract: A digital still camera module includes a barrel, a lens module, and an image sensor package. The barrel is a half-opening hollow cylinder, and includes a side wall having a light guide hole defined thereon. The lens module is received in the barrel, and includes a first surface, asecond surface, and a third surface. The first surface is either aspherical or spherical, and corresponds to the light guide hole in order to receive the light transmitting therethrough. The second surface has a high reflectivity, and connects with and corresponding to the first surface in order to receive the light guided by the first surface. The third surface is either aspherical or spherical, and connects with both of the first surface and the second surface. The third surface corresponds to the second surface in order to receive the light reflected by the second surface. Both of the barrel and the lens module are fixed to the image sensor package. The image sensor package corresponds to the third surface, and is located at the image plane of the lens module.
Patent TW-200625582-A (TW)
Title: Lead frame and semiconductor package therefor
Inventor: SHIRASAKA KENICHI
IPC: H01L23/495
Filed: 2005-09-30
Abstract: A lead frame is produced using a thin metal plate to form a stage for mounting a semiconductor chip, a plurality of leads encompassing the stage, and a frame portion for fixing the stage and leads together. Surfaces of the internal ends of the leads are each expanded in a longitudinal direction and/or a width direction so as to form expanded portions; cutouts are formed in the internal ends of the leads; or the internal ends of the leads are extended outwardly so as to form extended portions. A sealing resin is molded to incorporate the lead frame so as to produce a semiconductor package. Hence, it is possible to increase the overall contact area between the leads and the sealing resin; it is possible to increase the adhesion between the leads and the sealing resin; thus, it is possible to improve the reliability of the semiconductor package in manufacturing.
Patent TW-200621913-A (TW)
Title: Inkjet compositions
Inventor: PRASAD KESHAVA A
Filed: 2005-10-04
Abstract: In accordance with the present invention an inkjet composition is provided. The inkjet composition includes an anionic dye, at least one pigment, and an acidic fluid fixer, wherein the acidic fluid fixer includes at least one cationic component. Also provided are methods of printing images using an inkjet printer. Also provided are inkjet printers that include the inkjet composition.
Patent TW-200718320-A (TW)
Title: Circuit board structure and dielectric structure thereof
Inventor: HSU SHIH-PING
IPC: H05K3/38
Filed: 2005-10-17
Abstract: A circuit board structure and a dielectric structure thereof are proposed. The dielectric layer comprises a dielectric layer and a plurality of bonding particles homogeneously dispersed in the dielectric layer. The bonding particle is a metal powder coated with an insulating film. The dielectric structure further has a circuit structure formed on the dielectric layer. The dielectric structure can apply to circuit board and thus the circuit board has a dielectric layer with the bonding particles. The circuit board has a circuit structure formed on the dielectric layer and the bounding particles can reinforce the connection between the dielectric layer and the circuit structure. Therefore, the structures of the present invention are beneficial for the fine circuit process.
Patent TW-200721525-A (TW)
Title: Package structure of combining zener diode chip and light-emitting diode chip
Inventor: LIN CHENG
IPC: H01L33/00
Filed: 2005-11-16
Abstract: The invention provides a package structure of combining a zener diode chip and a light-emitting diode chip for rising reverse withstanding voltage and antistatic capability of a light-emitting-diode chip. There are pre-positioned, indented grooves with an adequate depth from the upper surface to the inside of the substrate formed on the substrate of the package structure. The light-emitting-diode chip and the zener diode chip are separately fixed on upper surface of the substrate and inside the grooves. Light emitted outward from the light-emitting-diode chip is not blocked by the zener diode chip, such that the invention provides a light-emitting-diode chip package with high antistatic capability and high light-emitting efficiency.
Patent TW-200632250-A (TW)
Title: Surface light source device, display device having the same, and method of controlling the display device
Inventor: CHOO DAE-HO
Filed: 2005-11-17
Abstract: A surface light source includes a discharge tube, a power source, and a surface light source control part. The discharge tube includes a plurality of lighting areas. Each lighting area has a discharge electrode part. The power source applies electric power to the discharge electrode parts. The surface light source control part separately controls brightness of each lighting area by separately controlling electric power levels applied to the discharge electrode part of each lighting area, respectively. Therefore, relatively high contrasts and relatively low power consumption are obtained.
Patent TW-200720705-A (TW)
Title: Light-emitting diode device and light guide structure thereof
Inventor: FU CIAN-KUN
IPC: H01L33/00
Filed: 2005-11-25
Abstract: This present invention is related to a light-emitting diode device, which includes a light-emitting diode as a light source and a light guide structure. The light guide structure is composed by a light conducting portion and a light emitting portion having a reflective surface thereon for reflecting the light in the light emitting portion back to an emitting surface of the light emitting portion. The efficient of the light usage is raised therefore.
Patent TW-200723495-A (TW)
Title: Chip package structure
Inventor: LIN CHIN-HUNG
IPC: H01L23/28
Filed: 2005-12-07
Abstract: A chip package structure including a first chip, a circuit substrate, and a two-stage thermosetting adhesive layer is provided. The first chip has a first upper surface, a first side surface, and a first bottom surface. The circuit substrate has an upper surface of the substrate and a bottom surface of the substrate. The first chip is electrically connected to the circuit substrate. The two-stage thermosetting adhesive layer is located on the upper surface of the substrate and has a first adhesive surface and a second adhesive surface. Part of the first adhesive surface is connected to the first bottom surface and the second adhesive surface is connected to the upper surface of the substrate such that the first chip adheres to the upper surface of the substrate. The first adhesive surface is substantially parallel to the second adhesive surface and the two-stage thermosetting adhesive layer has a tapered edge.
Patent TW-200626698-A (TW)
Title: Halogen-free adhesive tape
Inventor: KOIKE MASATO
Filed: 2005-12-09
Abstract: To increase adhesive force at a low temperature of a halogen-free adhesive tape and improve a binding property of the tape. The halogen-free adhesive tape is obtained by applying an adhesive agent containing a natural rubber, an acrylic resin, an adhesiveness-imparting resin, an antioxidant and a plasticizer having 450-3,000 molecular weight and -30 DEG C to -55 DEG C solidification point to at least either one surface of a tape base material composed of a non-halogen-based resin composition not containing a halogen element.
Patent TW-200623890-A (TW)
Title: Method and apparatus for generating a quantisation matrix that can be used for encoding an image or a picture sequence
Inventor: CHEN YING
Filed: 2005-12-16
Abstract: A significant data rate reduction effect in video coding is acchieved by quantising the transformed frequency coefficients or components of a pixel block so that thereafter fewer amplitude levels need to be encoded and part of the quantised amplitude values becomes zero and need not be encoded as quantised amplitude values. Many transform based video coding standards use a default quantisation matrix to achieve better subjective video coding/de-coding quality. A quantisation matrix assigns smaller scaling values to some frequency components of the block if the related horizontal and/or vertical frequencies are believed to be the less important frequency components with respect to the resulting subjective picture quality. The inventive quantisation matrix generation starts from default quantisation matrices and derives therefrom a perceptually optimum quantisation matrix for a given picture sequence. In a first pass the candidate quantisation matrix for a given picture sequence is iteratively constructed by simultaneously increasing scaling values for some coefficient positions and decreasing scaling values for other ones of the coefficient positions. In a second pass the generated quantisation matrix is applied for re-encoding the picture sequence.
Patent TW-200621526-A (TW)
Title: Stamper attaching device and thermal transfer press machine
Inventor: MIYOSHI KOJI
Filed: 2005-12-16
Abstract: To provide a stamper attaching device constituted so as not only to well prevent the stamper from being lifted but also to improve heating and cooling efficiency, and a thermal transfer press machine. Through-holes 231 (231A and 231B) are formed to stamper holders 23 (23A and 23B) at the positions corresponding to the whole surfaces of stampers 24 (24A and 24B). The through-holes 231 (231A and 231B) are allowed to communicate with each other by communication grooves 232 (232A and 232B) and suction holes 222 (222A and 222B) are allowed to communicate with each other on both sides of temperature conditioning plates 22 (22A and 22B). Since the stampers 24 (24A and 24B) can be sucked and held over the whole surfaces thereof, the flotation of the central parts of the stampers 24 (24A and 24B) can be prevented. Since the stampers 24 (24A and 24B) well come into close contact with the temperature conditioning plates 22 (22A and 22B) through the stamper holders 23 (23A and 23B), heating and cooling efficiency can be improved.
Patent TW-200724249-A (TW)
Title: Clamp and clamp group
Inventor: WU CHENG-SHIUN
IPC: B08B11/02
Filed: 2005-12-16
Abstract: The present invention refers to a clamp and a clamp group. The clamp includes two handle portions and two extension potions. One end of the handle portion is connected with a lathing and the other end of the handle portion is connected with the extension potion. There is a through hole in the extension potion.
Patent TW-200639532-A (TW)
Title: Liquid crystal display
Inventor: HASEGAWA REI
IPC: G02F1/13363
Filed: 2005-12-19
Abstract: To provide a liquid crystal display excellent in the stability of bend orientation, and hardly produce striped indication unevenness. The liquid crystal display comprises: a rear surface substrate 10 composed of a substrate 100, an electrode 130, and an oriented film 140 in which a 1st waveform surface, which is positioned on an electrode 130, is provided with a waveform surface connected with rising inclinations and lowering inclinations steeper than the rising inclinations or vertical surfaces alternately, and the interval of periodic structure formed by the rising inclination surface of the 1st waveform surface is ≤ 1 μm; a front substrate 20 composed of substrate 200, an electrode 230 and a 2nd waveform surface which is positioned on an electrode 230, provided with the waveform surface connected with rising inclinations and lowering inclinations steeper than the rising inclinations or vertical surfaces alternately in the same direction as the 1st waveform surface, and a oriented film 240, the interval of the periodic structure formed by the rising inclination of the 2nd waveform surface is ≤ 1 μm; and a dimmer layer 30 intervenes between the rear surface substrate 10 and the front substrate 20 containing liquid crystal material for forming bend orientation when voltages are impressed between the electrodes 130 and 230.
Patent TW-200640730-A (TW)
Title: Straddle-type vehicle
Inventor: OOHIRA MASARU
IPC: F16D65/847
Filed: 2005-12-26
Abstract: To provide a scooter type motorcycle capable of improving cooling efficiency of brake calipers. A straddle-type vehicle is constituted that, a vehicle body cover 21 covering a rear wheel brake device 8 is formed with a drive-induced airflow introducing port 21a; a drive-induced airflow guiding duct 23, supported with vehicle body frames 24 and 25, for guiding drive-induced airflow from the drive-induced airflow introducing port 21a to the brake calipers 32 of the rear wheel brake device 8, is provided; the drive-induced airflow guiding duct 23 has an inflow port 23a formed at its one end for the drive-induced airflow entering at the drive-induced airflow introducing port 21a to flow in, and an airflow delivery port 23b formed at its other end and opening in the vicinity of the brake calipers 32 for delivering the drive-induced airflow, introduced through the inflow port 23a, to the brake calipers 32.
Patent TW-200637367-A (TW)
Title: Reproducing device and method, recording medium, and program
Inventor: MAEDA TETSUHIRO
IPC: H04N5/85
Filed: 2005-12-27
Abstract: This invention discloses a reproducing device and method, recording medium, and program used to make a high-speed reproducing process become more stable and continuous while displaying an image with higher quality. In this invention, the transmission rate monitor 61 can examine the writing transmission rate R0 of a dynamic image data that is written into a buffer 33, and examine the output transmission rate R1 of a dynamic image data that is outputted from the buffer 33. A memory assembly 64 can memorize and tell the assembly information of a skipped interval Ns and a continuous frame number Nh. A selecting unit 63 can select one of the assemblies that represent specific information from the memory by specific order when R0 and R1 are in a preset condition. A high-speed reproducing controller 65 can control the high-speed reproducing process according to the Ns and the Nh of the selected assembly. This invention can be applied to the displayer that can reproduce the image data recorded by MPEG2 format.
Patent TW-200726070-A (TW)
Title: Transimpedance amplifier using negative impedance compensation
Inventor: LI DAY-UEI
IPC: H03F3/08
Filed: 2005-12-30
Abstract: Disclosed is a transimpedance amplifier (TIA) using negative impedance compensation, which comprises a single-stage TIA element, and a negative impedance compensator connected to the output terminal of the single-stage TIA. The negative impedance compensator can be implemented with different designs that mainly include a negative impedance element consisted of a positive feedback circuit, and a compensation circuit on the parasitic capacitance generated by the output terminal. The negative impedance compensator changes the equivalent impedance of the output terminal from low to high impedance with respect to the ground, and compensates the parasitic capacitance at the output terminal. This invention thus achieves a high bandwidth enhancement and a high dynamic range.
Patent TW-200727375-A (TW)
Title: System and method for vacuum generated imprinting
Inventor: BIGGS TODD
IPC: H01L21/58
Filed: 2006-02-06
Abstract: A system to imprint patterns on impressionable materials by generating a pressure differential within an imprinting chamber by creating a substantial vacuum in an imprinting area is provided. This system can be used to create conductive traces in a substrate onto which integrated circuit chips and dies can be mounted to create semiconductor packages. A low pressure line evacuates air from a material receiving area of a vessel creating a pressure differential across pistons in the vessel thereby causing the pistons to press microtools into impressionable material layers. The low pressure line helps the microtools conform to any thickness variations in the imprinted material and prevents air pockets from developing between the microtool and the imprinted material.
Patent TW-200637002-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMAGUCHI SHINPEI
IPC: H01L29/78
Filed: 2006-02-21
Abstract: A semiconductor device which includes a field effect transistor having a gate electrode on the upper side of a semiconductor substrate, with a gate insulation film therebetween, wherein at least the gate insulation film side of the gate electrode includes a film containing hafnium and silicon.
Patent TW-200639287-A (TW)
Title: Nonwoven fabric
Inventor: ASANO KOJI
IPC: D04H1/54
Filed: 2006-03-03
Abstract: Nonwoven fabric 1 of this invention comprises three-dimensional curl fibers, and the curl direction of the three-dimensional curl fibers relative to the direction of spool A is in an inclined state. The curl direction of the three-dimensional curl fibers relative to the direction of the spool A is an angle θ that is below 55 degrees. Preferably, the three-dimensional curl fibers has a cross-sectional shape that is flat. The nonwoven fabric 1 has a first layer 11 forming one surface thereof and a second layer 12 forming the other surface thereof. Preferably, one of these surfaces comprises a corrugated shape containing a number of recessed and raised portions 14 and 15, and the second layer 12 of the other surface comprises the three-dimensional curl fibers.
Patent TW-200638906-A (TW)
Title: A method of detecting the absence of coffee beans in a coffee grinder of a coffee machine and coffee maker for performing the method
Inventor: KELLER PETER
IPC: A47J31/42
Filed: 2006-03-07
Abstract: In order to detect a lack of coffee beans in a grinder unit (3) of a coffee maker (1), a method is suggested in which the level and/or the spectrum of an oscillation generated by the grinder unit (3) during its operation are measured and are used to decide whether or not coffee beans are present. Preferably, the level of oscillation of the housing (3a) of the coffee grinder unit is monitored, and it is recognized that coffee beans are lacking if the level changes by more than a preset value and/or falls below a reference value.
Patent TW-200700438-A (TW)
Title: Aqueous emulsion and method of producing the same
Inventor: KUMANO MASAFUMI
IPC: C09J151/08
Filed: 2006-03-13
Abstract: A method of producing a modified polyurethane aqueous emulsion comprising emulsion-polymerizing monomers containing ethylene, vinyl ester and polyfunctional monomer, and a polyurethane aqueous emulsion with a redox catalyst using as a reducing agent erysorbic acids and/or ascorbic acids and a salt of a transition metal.
Patent TW-200702226-A (TW)
Title: Bond and joining method for bond
Inventor: YOSHINAGA KATSUMI
IPC: B23K1/00
Filed: 2006-04-19
Abstract: A bond and a joining method for the bond. A solder (13) is molten and adhered to the joining face of the terminal (2) of a rail bond and the outer side face of the rail head part (6A) of a rail (6) to which the terminal is joined. The terminal (2) is applied to the outer side face of the rail head part (6A) to which the solder is adhered so that its tilted face is positioned on the upper side, and the terminal (2) is pressed against the outer side face of the rail head part (6A) while heating the solder by a pressing means (8) of a clamp device (7) formed of the pressing means (8), a pressing adjust screw (9), a strut (10), a fixing screw (11), and a clamp (12) to adhere the terminal to the rail. The height of the clamp device (7) is set lower than that of the rail (6). Then, the bond can be joined to the vehicle rail with a high joining strength by filling the solder between the tilted face and the side face of the rail head part while heating the solder. The method can join the bond to the vehicle rail with the high joining strength.
Patent TW-200704983-A (TW)
Title: Optical film, polarizing plate and liquid crystal display
Inventor: ITO YOJI
IPC: G02B5/30
Filed: 2006-04-21
Abstract: An optical film is provided and includes a transparent polymer film. The optical film has at least an A1 value defined by Re (450)/Re (550) of from 0.10 to 0.95 and A2 value defined by Re (650)/Re (550) of from 1.01 to 1.50. Re λ represents the retardation value of the film with respect to light having a wavelength of λ nm; and Rth λ is the retardation value in the thickness direction of film with respect to light having a wavelength of λ nm.
Patent TW-200743509-A (TW)
Title: Golf wedge
Inventor: LIN ZHI-QIAN
IPC: A63B53/00
Filed: 2006-05-24
Abstract: A golf wedge comprises a body, a wedge coupled to the body, a display and a detecting apparatus. The display apparatus includes a display disposed on a top surface of the wedge. The detecting apparatus includes a detector disposed on a side surface of the wedge. The detector is capable of detecting a time difference when the wedge passes a still golf ball without hitting it. Combining with the known weight of the golf wedge, diameter of the gold ball and the length of the body, the golf wedge can calculate the torque of not hitting the golf ball and display on the display. Therefore, a user according to a test swift can decide how heavy should he/she hit the golf ball and anticipate rolling distance of the golf ball after being hit.
Patent TW-200802036-A (TW)
Title: Input method of a pointer input system
Inventor: TING ALBERT
IPC: G06F3/041
Filed: 2006-06-01
Abstract: An input method of a pointer input system is disclosed. The pointer input system completes a setting procedure and a correction procedure to obtain a spatial transformation relation and an over-bright spot position. The method comprises: inputting at least one spot onto a screen, utilizing a light-sensing device system to capture the screen to obtain a spot image, next, ignoring the over-bright spot position in the spot image, checking other regions which meet a spot characteristic condition so as to recognize at least one corresponding spot in the spot image and thereby obtaining at least one spot information, then, converting the at least one spot information into at least one input information according to the spatial transformation relation so as to operate an information system.
Patent TW-200706874-A (TW)
Title: Test apparatus capable of accurately connecting a test object to a substrate
Inventor: TAKAHASHI TAKESHI
IPC: G01R1/04
Filed: 2006-06-09
Abstract: In a test apparatus for testing a test object, a connector is held by an inner frame of the test apparatus and electrically connected to a substrate. A pusher is slidably held by the inner frame. The pusher has an insertion slot for receiving the test object. The pusher and the inner frame cooperates with each other to position the test object at a position corresponding to the connector. The pusher moves to bring the test object into contact with the connector.
Patent TW-200801329-A (TW)
Title: The emergency rescue pneumatic device
Inventor: LAI XING-GUI
IPC: F03G7/06
Filed: 2006-06-15
Abstract: An emergency rescue pneumatic device is provided, which can set up on arbitrarily proper situation, and includes a pressure reserving unit, an acting unit, a vertical supporting structure, dry ice and water. The acting unit is driven to rotate so that the dry ice and water are combined within the pressure reserving unit to generate the setting pressure of carbon dioxide by sublimation. The setting gas pressure of carbon dioxide is used as the pressure source of the pneumatic machine and is directly applied on rescue tools through pressure hose pipe to reach the emergency rescue efficiency by this light and portable tool at the disaster area.